.TH qthread_feb_status 3 "NOVEMBER 2006" libqthread "libqthread"
.SH NAME
.B qthread_feb_status
\- return the full/empty status of an address
.SH SYNOPSIS
.B #include <qthread.h>

.I int
.br
.B qthread_feb_status
.RI "(const aligned_t *" addr );
.SH DESCRIPTION
This function is just to assist with debugging. It returns 1 if the address is
full, and 0 if the address is empty. It is thread-safe, and should be very
quick.
.SH SEE ALSO
.BR qthread_empty (3),
.BR qthread_fill (3),
.BR qthread_writeF (3),
.BR qthread_writeEF (3),
.BR qthread_readFF (3),
.BR qthread_readFE (3)
